2008100118

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{857}}^1\times {\mathrm{2621}}^1$

素因数の和:3632

約数の個数: 32

約数和(自身を含む): 4049416800

約数和(自身を除く): 2041316682

約数列:

[1, 2, 3, 6, 149, 298, 447, 857, 894, 1714, 2571, 2621, 5142, 5242, 7863, 15726, 127693, 255386, 383079, 390529, 766158, 781058, 1171587, 2246197, 2343174, 4492394, 6738591, 13477182, 334683353, 669366706, 1004050059, 2008100118]

約数ペア:

[(1, 2008100118), (2, 1004050059), (3, 669366706), (6, 334683353), (149, 13477182), (298, 6738591), (447, 4492394), (857, 2343174), (894, 2246197), (1714, 1171587), (2571, 781058), (2621, 766158), (5142, 390529), (5242, 383079), (7863, 255386), (15726, 127693)]